LU85466A1 - Procede pour la recuperation de butene-1 de qualite appropriee pour la polymerisation - Google Patents

Procede pour la recuperation de butene-1 de qualite appropriee pour la polymerisation Download PDF

Info

Publication number: LU85466A1
Authority: LU; Luxembourg
Prior art keywords: butene; stream; distillation column; polymerization; bars
Prior art date: 1983-07-28

Application number

LU85466A

Other languages

English (en)

French (fr)

Inventor

Renzo Comiotto

Bruno De Maglie

Original Assignee

Snam Progetti

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1983-07-28

Filing date

1984-07-16

Publication date

1985-04-17

1984-07-16 Application filed by Snam Progetti filed Critical Snam Progetti

1985-04-17 Publication of LU85466A1 publication Critical patent/LU85466A1/fr

Links

VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 title claims description 59
238000000034 method Methods 0.000 title claims description 13
238000006116 polymerization reaction Methods 0.000 title claims description 8
238000011084 recovery Methods 0.000 title claims description 5
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 34
VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 18
238000005984 hydrogenation reaction Methods 0.000 claims description 13
238000004821 distillation Methods 0.000 claims description 11
239000000470 constituent Substances 0.000 claims description 8
NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims description 8
IAQRGUVFOMOMEM-UHFFFAOYSA-N but-2-ene Chemical class CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 claims description 6
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 6
150000001875 compounds Chemical class 0.000 claims description 4
239000001282 iso-butane Substances 0.000 claims description 4
238000009835 boiling Methods 0.000 claims description 2
210000000540 fraction c Anatomy 0.000 claims 1
229930195733 hydrocarbon Natural products 0.000 description 9
150000002430 hydrocarbons Chemical class 0.000 description 8
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
238000006317 isomerization reaction Methods 0.000 description 6
239000004215 Carbon black (E152) Substances 0.000 description 5
238000006243 chemical reaction Methods 0.000 description 4
IAQRGUVFOMOMEM-ONEGZZNKSA-N trans-but-2-ene Chemical compound C\C=C\C IAQRGUVFOMOMEM-ONEGZZNKSA-N 0.000 description 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
150000000475 acetylene derivatives Chemical class 0.000 description 2
239000001273 butane Substances 0.000 description 2
125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000000203 mixture Substances 0.000 description 2
OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical group CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
-1 C 4 hydrocarbon Chemical class 0.000 description 1
241000208202 Linaceae Species 0.000 description 1
235000004431 Linum usitatissimum Nutrition 0.000 description 1
125000000217 alkyl group Chemical group 0.000 description 1
HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
229920001429 chelating resin Polymers 0.000 description 1
238000005336 cracking Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
150000001993 dienes Chemical class 0.000 description 1
238000006266 etherification reaction Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
238000005194 fractionation Methods 0.000 description 1
239000002638 heterogeneous catalyst Substances 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
239000002994 raw material Substances 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000002904 solvent Substances 0.000 description 1
230000001131 transforming effect Effects 0.000 description 1
238000011282 treatment Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
- C07C11/08—Alkenes with four carbon atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Analytical Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Water Supply & Treatment (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Detergent Compositions (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)
Extraction Or Liquid Replacement (AREA)

LU85466A 1983-07-28 1984-07-16 Procede pour la recuperation de butene-1 de qualite appropriee pour la polymerisation LU85466A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT2229483		1983-07-28
IT22294/83A IT1194351B (it)	1983-07-28	1983-07-28	Procedimento per il recupero di butene-1 grado polimerizzazione

Publications (1)

Publication Number	Publication Date
LU85466A1 true LU85466A1 (fr)	1985-04-17

Family

ID=11194295

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU85466A LU85466A1 (fr)	1983-07-28	1984-07-16	Procede pour la recuperation de butene-1 de qualite appropriee pour la polymerisation

Country Status (26)

Country	Link
JP (1)	JPS6051131A (de)
KR (1)	KR870000583B1 (de)
AU (1)	AU561302B2 (de)
BE (1)	BE900248A (de)
BR (1)	BR8403665A (de)
CA (1)	CA1232919A (de)
CS (1)	CS250667B2 (de)
DD (1)	DD222000A5 (de)
DE (1)	DE3426349A1 (de)
DK (1)	DK369484A (de)
ES (1)	ES534969A0 (de)
FR (1)	FR2549825B1 (de)
GB (1)	GB2144146B (de)
GR (1)	GR82261B (de)
HU (1)	HUT36762A (de)
IT (1)	IT1194351B (de)
LU (1)	LU85466A1 (de)
NL (1)	NL8402384A (de)
NO (1)	NO843022L (de)
PL (1)	PL248948A1 (de)
PT (1)	PT78990B (de)
RO (1)	RO90623A (de)
SE (1)	SE8403426L (de)
TR (1)	TR22082A (de)
YU (1)	YU132184A (de)
ZA (1)	ZA845088B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0667329A1 (de) *	1994-02-11	1995-08-16	ENICHEM S.p.A.	Integriertes Verfahren zur gleichzeitigen Herstellung von Alkyl-Tert-Butylethern und 1-Buten
JP2003063281A (ja) *	2001-08-29	2003-03-05	Sanwa Tekki Corp	電車線ハンガイヤ及びこれに用いる絶縁結合体
US8633915B2 (en)	2007-10-04	2014-01-21	Apple Inc.	Single-layer touch-sensitive display
US20090174676A1 (en)	2008-01-04	2009-07-09	Apple Inc.	Motion component dominance factors for motion locking of touch sensor data
US8576193B2 (en)	2008-04-25	2013-11-05	Apple Inc.	Brick layout and stackup for a touch screen
US8487898B2 (en)	2008-04-25	2013-07-16	Apple Inc.	Ground guard for capacitive sensing
US8319747B2 (en)	2008-12-11	2012-11-27	Apple Inc.	Single layer touch panel with segmented drive and sense electrodes
US9261997B2 (en)	2009-02-02	2016-02-16	Apple Inc.	Touch regions in diamond configuration
US8922521B2 (en)	2009-02-02	2014-12-30	Apple Inc.	Switching circuitry for touch sensitive display
US8593410B2 (en)	2009-04-10	2013-11-26	Apple Inc.	Touch sensor panel design
US8957874B2 (en)	2009-06-29	2015-02-17	Apple Inc.	Touch sensor panel design
US9652088B2 (en)	2010-07-30	2017-05-16	Apple Inc.	Fabrication of touch sensor panel using laser ablation
US9329723B2 (en)	2012-04-16	2016-05-03	Apple Inc.	Reconstruction of original touch image from differential touch image
US9886141B2 (en)	2013-08-16	2018-02-06	Apple Inc.	Mutual and self capacitance touch measurements in touch panel
WO2015178920A1 (en)	2014-05-22	2015-11-26	Onamp Research Llc	Panel bootstrapping architectures for in-cell self-capacitance
US10289251B2 (en)	2014-06-27	2019-05-14	Apple Inc.	Reducing floating ground effects in pixelated self-capacitance touch screens
US9280251B2 (en)	2014-07-11	2016-03-08	Apple Inc.	Funneled touch sensor routing
US9880655B2 (en)	2014-09-02	2018-01-30	Apple Inc.	Method of disambiguating water from a finger touch on a touch sensor panel
CN107077260B (zh)	2014-09-22	2020-05-12	苹果公司	触摸控制器和用于触摸传感器面板的方法
US10712867B2 (en)	2014-10-27	2020-07-14	Apple Inc.	Pixelated self-capacitance water rejection
AU2016215616B2 (en)	2015-02-02	2018-12-06	Apple Inc.	Flexible self-capacitance and mutual capacitance touch sensing system architecture
US10488992B2 (en)	2015-03-10	2019-11-26	Apple Inc.	Multi-chip touch architecture for scalability
US10534481B2 (en)	2015-09-30	2020-01-14	Apple Inc.	High aspect ratio capacitive sensor panel
US10365773B2 (en)	2015-09-30	2019-07-30	Apple Inc.	Flexible scan plan using coarse mutual capacitance and fully-guarded measurements
AU2017208277B2 (en)	2016-09-06	2018-12-20	Apple Inc.	Back of cover touch sensors
US10642418B2 (en)	2017-04-20	2020-05-05	Apple Inc.	Finger tracking in wet environment
US11662867B1 (en)	2020-05-30	2023-05-30	Apple Inc.	Hover detection on a touch sensor panel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1280845B (de) *	1965-10-29	1968-10-24	Huels Chemische Werke Ag	Verfahren zur selektiven Hydrierung von Butadien-(1, 3) in einem groessere Mengen Buten-1 sowie geringe Mengen Butadien-(1, 3) enthaltenden C-Kohlenwasserstoffgemisch
FR2474024A1 (fr) *	1980-01-23	1981-07-24	Inst Francais Du Petrole	Procede de production de butene-1 a partir d'une coupe c4 d'hydrocarbures
FR2493306A1 (fr) *	1980-10-30	1982-05-07	Inst Francais Du Petrole	Procede d'obtention de butene-1 de haute purete a partir d'une coupe c4 olefinique
FR2495605A1 (fr) *	1980-12-05	1982-06-11	Inst Francais Du Petrole	Procede d'obtention du butene-1 de haute purete a partir d'une coupe c4 olefinique
FR2508437A1 (fr) *	1981-06-26	1982-12-31	Inst Francais Du Petrole	Procede d'obtention conjointe de butene-1 de haute purete et de supercarburant a partir d'une coupe c4 olefinique
US4820472A (en) *	1981-07-14	1989-04-11	Westinghouse Electric Corp.	Nuclear reactor spent fuel storage rack

1983
- 1983-07-28 IT IT22294/83A patent/IT1194351B/it active
1984
- 1984-06-27 SE SE8403426A patent/SE8403426L/xx not_active Application Discontinuation
- 1984-07-03 ZA ZA845088A patent/ZA845088B/xx unknown
- 1984-07-04 GR GR75186A patent/GR82261B/el unknown
- 1984-07-05 CS CS845243A patent/CS250667B2/cs unknown
- 1984-07-06 GB GB08417309A patent/GB2144146B/en not_active Expired
- 1984-07-16 LU LU85466A patent/LU85466A1/fr unknown
- 1984-07-17 DE DE19843426349 patent/DE3426349A1/de not_active Ceased
- 1984-07-19 BR BR8403665A patent/BR8403665A/pt unknown
- 1984-07-23 AU AU30960/84A patent/AU561302B2/en not_active Expired - Fee Related
- 1984-07-23 KR KR1019840004354A patent/KR870000583B1/ko not_active Expired
- 1984-07-24 CA CA000459574A patent/CA1232919A/en not_active Expired
- 1984-07-25 NO NO843022A patent/NO843022L/no unknown
- 1984-07-25 TR TR22082A patent/TR22082A/xx unknown
- 1984-07-26 PL PL24894884A patent/PL248948A1/xx unknown
- 1984-07-26 FR FR8411913A patent/FR2549825B1/fr not_active Expired
- 1984-07-26 YU YU01321/84A patent/YU132184A/xx unknown
- 1984-07-27 JP JP59155719A patent/JPS6051131A/ja active Pending
- 1984-07-27 DD DD84265727A patent/DD222000A5/de unknown
- 1984-07-27 BE BE0/213405A patent/BE900248A/fr not_active IP Right Cessation
- 1984-07-27 PT PT78990A patent/PT78990B/pt unknown
- 1984-07-27 HU HU842900A patent/HUT36762A/hu unknown
- 1984-07-27 ES ES534969A patent/ES534969A0/es active Granted
- 1984-07-27 RO RO84115361A patent/RO90623A/ro unknown
- 1984-07-27 DK DK369484A patent/DK369484A/da not_active Application Discontinuation
- 1984-07-30 NL NL8402384A patent/NL8402384A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
CS250667B2 (en)	1987-05-14
DD222000A5 (de)	1985-05-08
AU561302B2 (en)	1987-05-07
BE900248A (fr)	1985-01-28
HUT36762A (en)	1985-10-28
PT78990B (en)	1986-10-23
GR82261B (de)	1984-12-13
TR22082A (tr)	1986-03-17
CA1232919A (en)	1988-02-16
KR870000583B1 (ko)	1987-03-23
DK369484D0 (da)	1984-07-27
SE8403426D0 (sv)	1984-06-27
DK369484A (da)	1985-01-29
IT1194351B (it)	1988-09-22
DE3426349A1 (de)	1985-02-14
FR2549825A1 (fr)	1985-02-01
GB2144146A (en)	1985-02-27
IT8322294A0 (it)	1983-07-28
NL8402384A (nl)	1985-02-18
GB8417309D0 (en)	1984-08-08
PL248948A1 (en)	1985-04-24
PT78990A (en)	1984-08-01
AU3096084A (en)	1985-01-31
ES8507007A1 (es)	1985-08-16
BR8403665A (pt)	1985-07-02
RO90623A (ro)	1986-12-10
GB2144146B (en)	1987-02-18
YU132184A (en)	1986-12-31
IT8322294A1 (it)	1985-01-28
JPS6051131A (ja)	1985-03-22
SE8403426L (sv)	1985-01-29
KR850001141A (ko)	1985-03-16
ZA845088B (en)	1985-02-27
ES534969A0 (es)	1985-08-16
FR2549825B1 (fr)	1987-01-09
NO843022L (no)	1985-01-29

Publication	Publication Date	Title
LU85466A1 (fr)	1985-04-17	Procede pour la recuperation de butene-1 de qualite appropriee pour la polymerisation
LU85467A1 (fr)	1985-04-17	Procede de fabrication de butene-1 tres pur avec une faible consommation d'energie
CA2156843A1 (fr)	1995-07-20	Procede de production d'olefines alpha legeres de purete amelioree par oligomerisation de l'ethylene
CA2819921A1 (fr)	2014-01-04	Procede de separation de l'hexene-1 a partir d'un melange de produits issus d'une zone de trimerisation de l'ethylene
FR2733978A1 (fr)	1996-11-15	Procede et installation pour la conversion de coupes c4 et c5 olefiniques en ether et en propylene
LU84806A1 (fr)	1984-03-07	Procede integre pour la fabrication d'ethers tert.butyl-alkyliques et de butene-1
JP3099141B2 (ja)	2000-10-16	抽出蒸溜によるブテンとブタンとの分離方法
CA1139790A (fr)	1983-01-18	Procede de preparation et d'isolement du methyl tertiobutyl ether
FR2474024A1 (fr)	1981-07-24	Procede de production de butene-1 a partir d'une coupe c4 d'hydrocarbures
EP0501848A1 (de)	1992-09-02	Verfahren zur Trennung von Butanen und Butenen durch extraktive Destillation
CA1256125A (fr)	1989-06-20	Procede de production de butene-1 de purete amelioree a partir du produit brut de dimerisation de l'ethylene
EP0068981B1 (de)	1985-07-31	Verfahren zur gleichzeitigen Herstellung von hochreinem Buten-1 und Superkraftstoff aus einem olefinischen C4-Schnitt
EP0869107B1 (de)	2001-07-25	Verfahren zur Herstellung von alpha-Olefinen, tertiären Olefinen und/oder Ethern aus einer ungesättigten Kohlenwasserstofffraktion
FR2773558A1 (fr)	1999-07-16	Procede pour l'obtention de 1-butene
EP0542596A1 (de)	1993-05-19	Verfahren zur Trennung von Ethyl-tert-butyl-ether und Ethanol
EP0860412A1 (de)	1998-08-26	Verfahren zur Herstellung von tertiären Olefinen durch Spaltung von tertiären Alkylethern
EP0647608B1 (de)	1998-12-23	Verfahren zur Herstellung von tertiären Ethern aus C4 oder C5 Rohstoffen, das extraktive Distillation enthält
WO1998006684A1 (fr)	1998-02-19	Procede de production d'isobutene de haute purete a partir d'une coupe c4 contenant de l'isobutene et du butene-1
EP0869108B1 (de)	2001-09-05	Verfahren zur Herstellung von Olefinen und Ether aus einen Kohlenwasserstoffschnitt der wenigstens ein tertiäres Olefin enthält, durch Synthese und nachfolgende Spaltung, das eine Fraktionnierung als erste Stufe zur Reinigung der Olefine umfasst
CN213232061U (zh)	2021-05-18	用于纯化1-己烯的设备
FR2761682A1 (fr)	1998-10-09	Procede de production d'ether et d'olefine a partir de coupe hydrocarbonee contenant au moins une olefine tertiaire par synthese puis decomposition d'ether comportant une premiere etape de purification d'olefine par lavage a l'eau
CN112079683A (zh)	2020-12-15	用于纯化1-己烯的方法和设备
WO2024241004A1 (fr)	2024-11-28	Procede de purification d'acrylates legers
FR2933093A1 (fr)	2010-01-01	Procede de fabrication d'ether utilisant une colonne de distillation reactive, colonne de distillation reactive et unite d'etherification correspondantes
CA3154586A1 (fr)	2021-06-03	Procede de separation d'un effluent issu d'une etape d'oligomerisation